package com.namo.cchtool.service;

import com.namo.cchtool.entity.Contact;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @author WangXin
 * @date 2021/5/17 11:15
 */

public interface ContactService {
    /**
     * 查询所有通讯录数据
     * @return
     */
    public List<Contact> getAllContact();
}
